diff --git a/Brovan.Generators/Brovan.Generators.csproj b/Brovan.Generators/Brovan.Generators.csproj
index ec25291..37fe14f 100644
--- a/Brovan.Generators/Brovan.Generators.csproj
+++ b/Brovan.Generators/Brovan.Generators.csproj
@@ -10,6 +10,6 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.10.0" PrivateAssets="all" />
+        <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="5.6.0" PrivateAssets="all" />
     </ItemGroup>
 </Project>